Which intervention is crucial for preventing diseases?

Choice A rationale:

While focusing on physical needs is important, it is not the priority when caring for a homeless patient in the emergency department.

Choice B rationale:

Asking about extended family members might be helpful for social support, but it is not the priority.

Choice C rationale:

Suggesting alternatives for housing is part of discharge planning, but it is not the immediate priority when caring for the patient.

Choice D rationale:

Being nonjudgmental is the priority when caring for this patient. It helps to establish trust and open communication, which are crucial for effective care.

Choice A rationale:

Immunization is a primary prevention strategy aimed at preventing disease before it occurs.

Choice B rationale:

Mammograms are secondary prevention strategies, as they are used to detect early stages of disease.

Choice C rationale:

Physical therapy treatment is a tertiary prevention strategy, as it is used to rehabilitate patients and prevent further complications.

Choice D rationale:

Adjusting blood pressure medication is also a tertiary prevention strategy, as it is used to manage existing conditions and prevent complications.